baber/WOPTO huggingface dataset:
Patent TW-201727723-A (TW)
Title: Semiconductor devices
Inventor: CHI LIANG-CHEN
IPC: H01L29/78
Filed: 2016-12-23
Abstract: Semiconductor devices, FinFET devices and methods of forming the same are disclosed. One of the semiconductor devices includes a substrate, a gate over the substrate and a gate dielectric layer between the gate and the substrate. The gate dielectric layer includes an oxide-inhibiting layer having a dielectric constant greater than about 8 and being in an amorphous state.
Patent TW-201716812-A (TW)
Title: Light guide film, backlight module and display device
Inventor: ZHONG YUAN-ZHEN
IPC: G02F1/1335
Filed: 2015-09-07
Abstract: A light guide film, comprising a substrate having main surface, and a light guide plastic material provided along an edge of the substrate, on the main surface, and extending at an angle towards the main surface, wherein, the refractive index of the light guide plastic material is different from the refractive index of the substrate, such that a light ray from the substrate and incident on the light guide plastic material can undergo total internal reflection and once again return to the inside of the substrate, thus realizing a light-loss prevention effect. The light guide film is for a backlight module and is installed on a display device, and can fully utilize a light ray emitted by a light source, optimizing display quality of the display device.
Patent TW-201738923-A (TW)
Title: Charged particle beam apparatus and plasma ignition method
Inventor: OBA HIROSHI
IPC: H01J37/32
Filed: 2017-01-10
Abstract: A charged particle beam apparatus according to this invention includes: a gas introduction chamber, into which raw gas is introduced; a plasma generation chamber connected to the gas introduction chamber; a coil that is wound along an outer circumference of the plasma generation chamber and to which high-frequency power is applied; an electrode arranged at a boundary between the gas introduction chamber and the plasma generation chamber and having a plurality of through-holes formed therein; a plasma electrode that is provided apart from the electrode; a detection unit for detecting whether or not the plasma has been ignited in the plasma generation chamber; and a controller that controls, based on the result of detection by the detection unit, a voltage to be supplied to the plasma electrode in association with a predetermined pressure for supplying the raw gas.
Patent TW-201729964-A (TW)
Title: Electrically heatable scissors
Inventor: BREUER DETLEF
IPC: B26B13/24
Filed: 2017-02-17
Abstract: The invention relates to electrically heatable scissors, comprising two scissor halves which are connected in an articulated manner in a scissor articulation, which each comprise a scissor blade provided with a cutting edge and a scissor shank which continues the scissor blade over an intermediate region and at the end of which a handle eye is attached, wherein an energizable heating device is attached to the scissor blade of at least one of the scissor halves in thermal contact with the cutting edge of the scissor blade. The scissors in accordance with the invention are characterized by a metal material handle cover of the one scissor half, which has a heating device and which at least partially covers the brim of the eye ring as well as the back and the upper and lower side of the scissor shank, wherein the handle cover is attached to the one scissor half in the region of the neck attachment to the handle eye, and the handle cover lies above the scissor half in an end section directed towards the scissor blade in a cantilevered and spaced manner.
Patent TW-201834619-A (TW)
Title: Single-wing type dental implant capable of improving the firmness of bone integration between the implant pillar and the alveolar bone
Inventor: YUN WEN-PING
IPC: A61C13/01
Filed: 2017-03-22
Abstract: Disclosed is a single-wing type dental implant, which is composed of a main body and a wing sheet with through holes. The main body is provided with a supporting pillar and an implant pillar respectively on an upper end and a lower end of a supporting base thereof. The wing sheet is disposed at one side of the supporting base. Therefore, the single-wing type structure not only has the required stability of being implanted in the alveolar bone but also has the advantages in simplified structure, cost reduction and convenience of dental implant surgery. Moreover, the use of the dental nail to fixedly lock the single-wing sheet can reduce the effect of the locking stress on the position accuracy of the implant pillar implanted in the alveolar bone. In the alveolar bone connecting portion of the implant pillar, the first connecting segment with a relatively dense uneven distribution can provide the cortical bone layer of the surface layer of the alveolar bone with a stronger stress support, and the second connecting segment with a relatively sparse uneven distribution can provide the spongy bone layer of the inner layer of the alveolar bone with a larger wrapping surface area, thereby improving the firmness of bone integration between the implant pillar and the alveolar bone.
Patent TW-201739553-A (TW)
Title: Wafer processing apparatus
Inventor: KIRIHARA NAOTOSHI
IPC: H01L21/301
Filed: 2017-03-30
Abstract: Disclosed herein is a laser processing apparatus including a condenser having a function of spherical aberration. Since the condenser has a function of spherical aberration, the focal point of a laser beam to be focused by the condenser and applied to a wafer can be continuously changed in position along the thickness of the wafer. Accordingly, a uniform shield tunnel composed of a fine hole and an amorphous region surrounding the fine hole can be formed so as to extend from, the front side of the wafer to the back side thereof, by one shot of the laser beam.
Patent TW-201837625-A (TW)
Title: Toner cartridge including a cartridge body, a sliding seat, a pivoting and rocking member and a resetting member
Inventor: Huang qing-he
IPC: G03G15/08
Filed: 2017-04-05
Abstract: A toner cartridge includes a cartridge body, a sliding seat, a pivoting and rocking member and a resetting member. An arc-shaped track is disposed at a first end of the cartridge body, and the cartridge body has an imaginary axis. The sliding seat is disposed on the track, and the sliding seat is capable of sliding along the track. The pivoting and rocking member includes a pivoting portion pivoted on the sliding seat, an inner end portion positioned closer to the imaginary axis than the pivoting portion, and an outer end portion positioned further away the imaginary axis than the pivoting portion, and the pivoting and rocking member is swingable between a retracted position and an everted position relative to the sliding seat. The resetting member is coupled to the pivoting and rocking member and applies a pre-stress to the pivoting and rocking member to return to the retracted position. Accordingly, the toner cartridge may be certainly rotated to a position to be successfully combined with an electronic imaging apparatus, and the locking mechanism of the electronic imaging apparatus can be certainly released.
Patent TW-201739178-A (TW)
Title: Radar interference mitigation method and apparatus
Inventor: HUNG CHIH-MING
IPC: H04B1/10
Filed: 2017-04-14
Abstract: Methods and apparatuses pertaining to radar interference mitigation are described. A processor associated with an apparatus may generate a plurality of wave frames such that one or more aspects of the plurality of wave frames vary from one wave frame to another wave frame of the plurality of wave frames. Each of the plurality of wave frames may respectively include a plurality of chirps. A wireless transmitter associated with the apparatus may transmit the plurality of wave frames. A wireless receiver associated with the apparatus may receive one or more reflected waves comprising at least a portion of one or more of the wave frames reflected by an object. The processor may determine a distance between the object and the apparatus, a speed of the objet, or both, based on an analysis of the one or more reflected waves.
Patent TW-201838866-A (TW)
Title: Combination of an eccentric sprocket and a crank
Inventor: CHEN BO-CHENG
IPC: B62M3/06
Filed: 2017-04-18
Abstract: The present invention discloses a combination of an eccentric sprocket and a crank. The sprocket has a surface and a plurality of teeth is formed on the outer periphery thereof. A connecting plate is mounted at the surface. A crank assembling hole is formed on the connecting plate and a plurality of fitting grooves is extended from the periphery of the crank assembling hole. The crank has a plurality of fitting portions which is inserted into each of the fitting grooves of the crank assembling hole. The crank assembling hole is eccentric with respect to the sprocket so that the crank being adjustable in an angle relative to the sprocket and to engage the crank assembling hole. The crank can be driven by a different mounting angle to produce a different non-circular motion trajectory.
Patent TW-201838727-A (TW)
Title: Edge cleaning machine for panels
Inventor: CHUANG TIEN-TSAI
IPC: B08B1/02
Filed: 2017-04-27
Abstract: This invention relates to an edge cleaning machine for panels. The edge cleaning machine has a channel and a cloth wiping device. A panel can pass through the channel to be cleaned by the cloth wiping device. The cloth wiping device is capable of driving a strip of cloth to move forward to enable the strip of cloth to wipe a top surface of an edge of the panel with its first face, and then turning the strip of cloth to enable the strip of cloth to wipe a bottom surface of the edge of the panel with its second, opposite face. Accordingly, the both faces of the strip of cloth can be used for cleaning.
Patent TW-201802738-A (TW)
Title: Title information optimization method, apparatus, device, and system
Inventor: Wu su-hui
IPC: G06Q30/02
Filed: 2017-06-05
Abstract: A title information optimization method, apparatus, device, and system, wherein said method comprises: determining a target service object set to which a service object to be optimized belongs; acquiring a popular word set corresponding to said target service object set, and user features corresponding to the service object to be optimized; determining a target popular word within said popular word set according to said user features; optimizing title information of said service object to be optimized according to said target popular word. The method is used to improve the accuracy of recommending a service object to a user.
Patent TW-201802356-A (TW)
Title: Tube pump
Inventor: MURAOKA HIROYUKI
IPC: F04B43/10
Filed: 2017-07-04
Abstract: The tube pump comprises a metallic pump case 21 and a flexible tube 23 in such a manner that a pump chamber 24 is expanded/contracted by an indirect medium supplied to a drive chamber 25. Resin annular blocks 26 are fitted to the inner side of respective end parts of the flexible tube 23, and resin flanges 31 are welded to the outer side of the respective end parts of the flexible tube 23. Metallic fastening rings 34 are fastened to the pump case 21 by means of screw members 35, and a compressive force is applied to the flanges 31 between the pump case 21 and the fastening rings 34.
Patent TW-201908582-A (TW)
Title: Two dimension control sidebar lock
Inventor: SHEN MIN-TE
IPC: E05B31/00
Filed: 2017-07-10
Abstract: An invention that uses two-dimensional vectors to driving latch and control the lock open. The current method to control a lock open uses single axis linear latchs or two sets of uniaxial (Bi-axial) latchs. In which method lock can be open with pick tools, for the single axis linear latch always can be moving to the open position thru a lock pick tools. Even there are two sets of uniaxial (Bi-axial) latchs are still can be open by push the latch one by one. This invention with two-dimensional vectors latchs in which lock can only be open by correct key driving two dimensional vectors on the same time to the right position. using current pick tools try to open this invention lock by push one dimension at a time without knowing the information for the other dimension will never reach the right open position and fail to open the lock. The features of this invention lock are less component than traditional pin lock, smaller on size, but more safety.
Patent TW-201802035-A (TW)
Title: Eutectic freeze crystallization spray chamber
Inventor: ENIS BEN
IPC: C02F1/22
Filed: 2017-07-11
Abstract: A wastewater purifier has a chamber having an upper ingress end and a lower drain end, one or more wastewater nozzles connected to a wastewater source positioned near the ingress end, to produce wastewater droplets, a chilled air ingress positioned near the ingress end, connected to a chilled air source, positioned to permit the chilled air to mix with the wastewater droplets, a perforated accumulator near the drain end adapted to collect frozen droplets, a drain below the accumulator, and an egress for the chilled air near the drain end. A wastewater purifier has an elongated flow chamber having an upper portion and lower portion, one or more wastewater nozzles positioned near the upper portion, one or more egress vents positioned near the upper portion, a perforated accumulator at the bottom of the chamber, and a chilled air ingress connected between the upper and lower portions.
Patent TW-201910301-A (TW)
Inventor: SU WEN-CHIUNG
IPC: C08G18/32
Filed: 2017-08-10
Abstract: Provided is a method of producing a five-carbon ring derivative-containing polyurethane, which involves introducing a DCPD-derived 5-carbon cyclic compound into a polyurethane material and effectuating polymerization of a five-carbon ring derivative-containing polyurethane of a high molecular weight in the presence of a solvent with a low boiling point and low toxicity.
Patent TW-201820578-A (TW)
Title: Semiconductor device and method of manufacturing the same
Inventor: HANAWA TOSHIKAZU
IPC: H01L23/522
Filed: 2017-08-15
Abstract: An interlayer insulating film has via holes. A sidewall conductive layer is arranged along a sidewall surface of one via hole and contains one or more kinds selected from a group including tungsten, titanium, titanium nitride, tantalum and molybdenum. A second metal wiring layer is embedded in one via hole and contains aluminum. A plug layer is embedded in the other via hole and contains one or more kinds selected from the group including tungsten, titanium, titanium nitride, tantalum and molybdenum.
Patent TW-201813042-A (TW)
Title: Secure chips with serial numbers
Inventor: DE LANGEN JOHANNES CORNELIS JACOBUS
IPC: H01L23/58
Filed: 2017-09-08
Abstract: An electronic device comprising a semiconductor chip which comprises a plurality of structures. The chip is a member of a set of chips. The set of chips comprises a plurality of subsets of chips. The chip is a member of only one of the subsets. The structures of the chip include a set of common structures which is the same for all of the chips of the set, and a set of non-common structures. The non-common structures of the subset are different from the non-common structures in every other subset. A first portion of the non-common structures is adapted to store or generate a first predetermined value. The first predetermined value is readable from outside the semiconductor chip by automated reading means. The first portion of the non-common structures is functionally independent from the common structures.
Patent TW-201808891-A (TW)
Title: Eyewear material, eyewear frame, and eyewear
Inventor: YAMASAKI SATOSHI
IPC: C07C271/04
Filed: 2014-09-26
Abstract: With respect to the total amount of cis and trans isomers, this 1,4-bis(isocyanatomethyl)cyclohexane contains 70-95 mol% trans isomers, and the content ratio of the compound represented by formula (1) is 0.1-300ppm.
Patent TW-201915153-A (TW)
Title: Fused silica brick and coke oven of fused silica brick
Inventor: HSIEH HSU-HUANG
IPC: C10B29/06
Filed: 2017-09-18
Abstract: A fused silica brick and a coke oven of a fused silica brick are provided. The fused silica brick in a flue has a cylindrical body for inserting a nozzle hole on a gas nozzle and a through hole. The gas flow in the flue can be equally distributed by disposing the fused silica brick.
Patent TW-201815416-A (TW)
Title: MicroRNA let-7 and transforming growth factor beta receptor III axis as target for cardiac injuries
Inventor: HSIEH PATRICK QING-HE
IPC: A61K31/7088
Filed: 2017-09-30
Abstract: Methods for ameliorating cardiac injuries such as myocardial infarction by either enhancing the activity of a let-7 microRNA or inhibiting the activity of transformation growth factor beta receptor III (TGFBR3). Also provided herein are assay methods for detecting the level of TGFBR3, the level of a let-7 microRNA, or both in a biological sample.
Patent TW-201914632-A (TW)
Title: Semiautomatic safety syringe capable of reducing the force needed for assembly and operation and exactly fixing the safety protection sleeve to eliminate risk of coming off
Inventor: SU ZHENG-SHENG
IPC: A61M5/20
Filed: 2017-10-06
Abstract: This invention relates to a semiautomatic safety syringe, the main structure comprises a safety protection sleeve having an upper sleeve inlet/outlet and a lower sleeve inlet/outlet; a barrel having a needle combining device; at least one safety protection prestress automatic combining device including an automatic combining entire terminal force accumulation part; at least one assembly guiding contraction and expansion device, at least one release prevention limiting device, a mutually combined sleeve combining upper limit stop part and barrel combining upper limit stop part ; and a mutually combined sleeve combining lower limit stop part and barrel combining lower limit stop part. Accordingly, through the elastic force of the assembly guiding contraction and expansion device and the safety protection prestress automatic combining device, the force needed for assembly and operation of the barrel and the safety protection sleeve is reduced. Through accumulation of the elastic force by abutting against the outer wall of the barrel, when the safety protection sleeve is displaced to a combination fixed point, the safety protection prestress automatic combining device is allowed to automatically release the accumulated force so as to be permanently fixed. Furthermore, in conjunction with the release prevention limiting device, the safety protection prestress automatic combining device can prevent the safety protection sleeve from being inadvertently combined and from coming off after being combined, forming an irreversible safety protection structure type, so as to achieve the objectives of protecting user safety and preventing needle from being repeatedly used.
Patent TW-201913287-A (TW)
Inventor: HSU KUOYUAN (PETER)
IPC: G06F1/26
Filed: 2017-10-19
Abstract: The present disclosure describes a power supply switch, a memory device, and a method for providing voltage output of the power supply switch. The power supply switch includes a voltage generator, a switch circuit, and a confirmation circuit. The voltage generator is configured to compare a first power supply voltage to a second power supply voltage and to output the first power supply voltage or the second power supply voltage as a bulk voltage (Vbulk). The switch circuit includes one or more transistors and is configured to (i) bias bulk terminals of the one or more transistors with the Vbulk and (ii) output either the first power supply voltage or the second power supply voltage as a voltage output signal. The confirmation circuit is configured to output a confirmation signal that indicates whether the voltage output signal transitioned from the first power supply voltage to the second power supply voltage.
Patent TW-201917431-A (TW)
Title: Imaging lens element, camera module, and electronic device
Inventor: CHANG MING-SHUN
IPC: G02B7/02
Filed: 2017-10-27
Abstract: The present disclosure provides an imaging lens element, a camera module, and an electronic device. The imaging lens includes an optical effective area, an outer peripheral surface, two cut trace, and two clearance surfaces. One of the cut traces corresponds to an injecting opening for injecting molding articles of the imaging lens element while another of the cut traces corresponds to an overflow portion for extra molding articles to flow out. During the process of molding the imaging lens element, since the molding articles may flow out via the overflow portion, the molding defects may be prevented from being formed in the optical effective area of the imaging lens element. Accordingly, the imaging quality may be improved.
Patent TW-201825510-A (TW)
Title: Cell-penetrating peptide sequences
Inventor: PEI DEHUA
IPC: C07K7/64
Filed: 2017-11-21
Abstract: Disclosed are cell-penetrating cyclic peptides. The peptides can be used to deliver peptides and other biologically active moieties into cells. Formulations containing the cell-penetrating cyclic peptides are also described.
Patent TW-201924889-A (TW)
Title: Diamond wire saw for cutting stones and preparation method thereof that comprises a steel wire, a separation sleeve, and multiple diamond bead cascades
Inventor: KUO CHIH-CHEN
IPC: B28D1/08
Filed: 2017-11-22
Abstract: A diamond wire saw for cutting stones comprises a steel wire, a separation sleeve, and multiple diamond bead cascades. The steel wire is in the form of a closed loop and is made up of multiple steel filaments. Each steel filament has a steel filament body and a connection part. The steel filament body has two end faces that are arranged at two opposite ends. The connection part is connected between the two end faces and is made of a material. The material is selected from a metal welding material, a metal bonding agent, an ultraviolet curable bonding agent, or a combination thereof. The connection parts are separated from each other. The diamond bead cascades surround the steel wire and each diamond bead cascade comprises a base body layer and a working layer. The steel wire of the diamond wire saw of the present invention is made in the form of a closed loop, and the connection between the two end faces of the two opposite ends of the steel wires is not readily detached or broken.
Patent TW-201926864-A (TW)
Title: An apparatus which rotates a shaft in which electromagnets are used
Inventor: GOO JEI-HYUN
IPC: H02K53/00
Filed: 2017-11-24
Abstract: An apparatus which rotates a shaft by using electromagnets (201, 202) is disclosed. Permanent magnets (101, 102, 103, 104, 105, 106) are placed around a shaft in order to rotate with the shaft and electromagnets (201, 202) are placed outside the circumference of the permanent magnets (101, 102, 103, 104, 105, 106) and devices (401, 402) of activating & inactivating electromagnets are placed and a secondary cell battery (501) is used to supply DC electric current to the electromagnets (201, 202). The power consumption of the secondary cell battery (501) is reduced by using back-emf which occurs to electromagnets (201, 202). Also coils (601, 602, 603, 604, 605, 606) are placed inside the circumference of the permanent magnets (101, 102, 103, 104, 105, 106) and so the rotating permanent magnets (101, 102, 103, 104, 105, 106) generate electricity to coils (601, 602, 603, 604, 605, 606).
Patent TW-201835259-A (TW)
Title: Antifouling article
Inventor: MITSUHASHI HISASHI
IPC: B32B9/00
Filed: 2017-12-01
Abstract: The present invention provides a novel antifouling article having a surface treatment agent having acid and alkali resistance and good friction durability. The antifouling article of the present invention comprises a substrate, a diamond-like carbon layer, and an antifouling coating layer formed from a surface treatment agent on the diamond-like carbon layer. The surface treatment agent has a group having a carbon-carbon unsaturated bond, a group having a carbon-nitrogen unsaturated bond, or a leaving group.